Sikadur-42 — Three-Component Non-Shrink Epoxy Grout (30 kg)

In precision grouting applications, the margin for error is narrow. A machinery foundation that shifts by fractions of a millimetre over time causes alignment problems that cascade into mechanical failure. A turbine base plate grouted with a material that creeps under sustained load introduces vibration and wear that shortens equipment life significantly. For these applications, the grouting compound is not a background material — it is a structural component, and it needs to perform like one.

Sikadur-42 from Sika India Pvt. Ltd. is a three-component non-shrink epoxy grout engineered for grouting compound applications where dimensional stability, high compressive strength, and long-term load-bearing performance are the governing requirements. As a three-component system — resin, hardener, and aggregate — it delivers a cured grout layer with the mechanical properties of a structural epoxy: compressive strength well beyond cementitious alternatives, creep resistance under sustained and dynamic loading, and zero shrinkage that ensures the bearing surface remains fully in contact throughout the service life of the installation.

The flowable consistency of the mixed system allows Sikadur-42 to fill completely under base plates, around anchor bolts, and into confined grouting spaces without trapping air or leaving voids at the bearing interface. Once cured, the epoxy matrix resists oils, fuels, and a broad range of chemicals — making it the appropriate grouting specification for compressor bases, pump foundations, turbine pedestals, and heavy press installations in process and manufacturing environments.

For structural grouting applications on power generation equipment, precision machine tools, bridge bearings, and heavy industrial machinery where the grouted connection must maintain its geometry and load capacity over decades of service — Sikadur-42 delivers the epoxy grouting performance that global engineering standards and demanding project specifications require.

A construction chemical grouting solution from Sika, one of the world's leading construction chemical manufacturers — Sikadur-42 is the non-shrink epoxy grout specification for grouting compound applications where precision, strength, and durability are the baseline requirements.